An Efficient Exception Mining Algorithm in Multi-dimensional Data Cube.
Youwei DingKongfa HuLing ChenPublished in: FSKD (5) (2009)
Keyphrases
- data cube
- mining algorithm
- multi dimensional
- sequential patterns
- sequential pattern mining
- data cube construction
- aggregate queries
- pattern mining
- on line analytical processing
- association rules
- association rule mining
- frequent patterns
- itemsets
- multi dimensional data
- online analytical processing
- range queries
- index structure
- tree structure
- frequent itemsets
- olap systems
- data mining algorithms
- range sum queries
- minimum support
- fact table
- frequent itemset mining
- pruning strategy
- data structure
- multidimensional data
- main idea consists
- frequent item sets
- databases
- data mining
- data warehouse
- data mining techniques
- high dimensional
- data sets
- frequent pattern mining
- metadata
- database